• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.


  1. E

    Proper way to probe RF signal using a scope

    Hi everyone. - A 10x probe is meant to isolate the circuit from the scope as much as posible (using pasive probes), but the problem is the impedance mismatch (a 50 ohm termination at the scope input is not enough). - A 1x probe is not 50 ohm, and has low bandwitdh. - so it seems that a simple...

Latest threads

EE World Online Articles